The files contain the information of the outline of the 
shapes for each optimised geometry.



All geometry dimensions are normalised using the 
upstream width of the design, W_{u}.

The geometries investigated are characterised by a 
contraction ratio CR=8, a normalised contraction
 length, l_{c}/W_{u}=2.0, and are examined for 
Pressure-Driven and Electro-Osmotic flows. 
Moreover, this configuration was examined for both 
2D and 3D flows. The dimensionless total length 
of the given shapes is L/W_{u}=21.0 

For the 3D flows 
the aspect ratio AR is defined as w_{u}/depth. 

The information is given in two different formats:
> Geometries.xlsx : Excel file that contains the shapes of all the optimised geometries. 

Pressure-Driven flows
: 

  > 2D_PD.dat: Optimised geometry for 2D
  
  > AR1.dat: Optimised geometry for AR=1
  
  > AR2.dat: Optimised geometry for AR=2
  
  > AR4.dat: Optimised geometry for AR=4
  
  > AR8.dat: Optimised geometry for AR=8




Electro-Osmotic flows:

> EOF.dat: Optimised geometry for 2D


The optimised shape for EOF was also examined
for 3D flows and it was found that is applicable 
for a range of aspect ratios, 1< AR <8.